#include<iostream>
#include<vector>
using namespace std;
#include"Tree.h"

int main()
{
	BTree bt;
	vector<char> test = { 'a' , 'b' , 'c' };
	int pi = 0;
	bt.BTCreat(test, pi);
	bt.PrevOrder();
	bt.InOrder();
	bt.PostOrder();
}